--- product_id: 173593404 title: "YubiKey 5Ci" brand: "yubico" price: "₱15614" currency: PHP in_stock: true category: "Yubico" url: https://www.desertcart.ph/products/173593404-yubikey-5ci store_origin: PH region: Philippines --- # FIDO2 & multi-protocol authentication Water & crush resistant durability Dual Lightning & USB-C connectors YubiKey 5Ci **Brand:** yubico **Price:** ₱15614 **Availability:** ✅ In Stock ## Summary > 🔑 Unlock elite-level security with the YubiKey 5Ci — your digital fortress on the go! ## Quick Answers - **What is this?** YubiKey 5Ci by yubico - **How much does it cost?** ₱15614 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/173593404-yubikey-5ci) ## Best For - yubico enthusiasts ## Why This Product - Trusted yubico brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Backup Peace of Mind:** Register a second key to never lose access, even if your primary is misplaced. - • **Unmatched Durability:** Built tough to resist water, crushing, and tampering—security that lasts. - • **Offline & Battery-Free:** No network or power needed—always ready to protect your digital life. - • **Universal Compatibility:** Works flawlessly with Google, Microsoft, password managers & 100+ services. - • **Seamless Dual-Port Access:** Plug into Lightning or USB-C for instant, secure login anywhere. ## Overview The Yubico YubiKey 5Ci is a FIDO-certified two-factor authentication key featuring dual Lightning and USB-C connectors, designed for seamless, hardware-based security across Android, PC, and iPhone devices. Engineered for durability and offline use, it supports multiple authentication protocols and is compatible with hundreds of popular services, ensuring robust protection for your online accounts without relying on passwords alone. ## Description Buy ## Features - Keep your online accounts safe from hackers with the YubiKey. Trustworthy and easy-to-use, it's your key to a safer digital world. - CONVENIENT & PORTABLE: Convenient to carry and use wherever you go, ensuring secure access to your accounts at all times. Simply plug in via USB-C or Lightning to authenticate. - VERSATILE COMPATIBILITY: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. Supports multiple authentication protocols including FIDO2 (hardware bound passkey), OATH-TOTP, Smart card (PIV) and OpenPGP. - DURABLE & RELIABLE: Resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden. - SPARE KEY: It's recommended to have 2 YubiKeys. By registering a secondary key you ensure access to your accounts even if you lose your primary key. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WGJ1DNJ | | Best Sellers Rank | 724 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in USB Gadgets | | Box Contents | 1 product | | Brand Name | Yubico | | Colour | Black | | Compatible Devices | Smartphone, PC, iPhone | | Country of Origin | Sweden | | Customer Reviews | 4.5 4.5 out of 5 stars (2,236) | | Flash Memory Type | NAND | | Global Trade Identification Number | 05060408461969 | | Hardware Connectivity Technology | Lightning, USB Type C | | Hardware Interface | USB | | Item Weight | 3 Grams | | Manufacturer | Yubico | | Manufacturer Contact Information | Yubico AB, Gävlegatan 22, 113 30 Stockholm, Sweden +46 8 411 3000 | | Manufacturer Part Number | Y-291 | | Model Name | YubiKey 5Ci | | Model Number | Y-291 | | Network Connectivity Technology | USB | | Product Features | dual connectors for Lighting and USB-C ports | | Product Warranty | 2 year manufacturer | | Unit Count | 1.0 count | ## Product Details - **Brand:** Yubico - **Colour:** Black - **Connectivity technology:** USB - **Hardware interface:** USB - **Special feature:** dual connectors for Lighting and USB-C ports ## Images ![YubiKey 5Ci - Image 1](https://m.media-amazon.com/images/I/41IHPTWci8L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this work as a two-factor authentication method for signing into outlook.com? If so, which browsers are supported?** A: Sure does. In fact with Edge you can setup password-less logon to outlook.com. with chrome and Firefox you can just use it as a second factor after the username and password. **Q: Does this have any kind of backup in case you lose it like some software based 2FA does? Or is it game over if it goes wandering?** A: You use this device as a 2 factor authorization which works with 3rd party software which you purchase separately .It has no software itself. It simply contains a chip which generates a Code which your software recognizes and as it needs to be Physically pressed by a human being it is not possible for hackers to program software to activate it. If you lose it you simply deactivate your device in you software of choice. For example you could use it with a password manager software which you purchase separately. To login into a software you use a password , that is the 1st factor of Authorization, then you insert your Key and press the button , that is the second factor.So if someone gets hold of your password they still can't login in without your stick. It's almost Bullet proof if you ask me. If you lose your Yubikey and wished to deactivate the Yubikey you would do so via a mobile phone which you used to setup your software in the first place. For example you would receive an SMS or Email depending on the Software producer. **Q: Are these keys available to buy in England, they all seem to come from the US or EU with very long delivery times in many cases and no warranty.** A: I bought my first two keys from Yubico UK through Amazon last year but don’t know why they don’t appear here anymore. I bought my third key on Amazon which I think was through Amazon EU. It didn’t take that long to arrive, maybe a week or less. The only other option I can see is if you click on ‘see other sellers’ section and there are UK sellers listed but could be more expensive. Hope this helps. **Q: Can this be used in a normal usb-a port with an adaptor?** A: Thanks for your interest. Yes, it can be used with the correct adaptor, but we also offer USB-A keys (Yubikey 5 NFC) which may work better for your needs? https://www.amazon.co.uk/dp/B07HBD71HL?ref=myi_title_dp ## Frequently Bought Together - Yubico - YubiKey 5Ci - Two-Factor authentication Security Key for Android/PC/iPhone, Dual connectors for Lighting/USB-C - FIDO Certified - Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Protect Your Online Accounts - Yubico - YubiKey 5C Nano - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB-C, Compact Size, FIDO Certified - Protect Online Accounts --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/173593404-yubikey-5ci](https://www.desertcart.ph/products/173593404-yubikey-5ci) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-18*